<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	
	<script type="text/javascript">
//		do while循环是不管三七二十一先执行一次,然后在判断条件
//		while循环先判断,后执行
		var age = 88;
		
//		do{
//			document.write(age+"岁领钱！<br />");
//			age++;
//		}while(age<=60)
		
		while(age<=60){
			document.write(age+"岁领钱！<br />");
			age++;
		}

		
	</script>
		
		
	</head>
	<body>
	</body>
</html>
